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简述终端作业的执行步骤。

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Anyone who has owned a car knows that saving money in the short run by skimping on relatively minor repairs and routine maintenance will prove very costly in the long rim. However, this basic truth is often forgotten by those who call for reduced government spending on social programs. Which of the following is NOT implied by the analogy above as a point of comparison

A. Money that is spent on repairs and maintenance helps to ensure the continued functioning of a car.
B. Owners can take chances on not maintaining or repairing their cars.
C. In order to keep operating, cars will normally need some work.
D. The problems with a car will become worse if they are not attended to.
E. (E) A car will last for only a limited period of time and then must be replaced.

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Some cleaning fluids, synthetic carpets, wall paneling, and other products release toxins, such as formaldehyde and benzene, into the household air supply. This is not a problem in well-ventilated houses, but it is a problem in houses that are so well insulated that they trap toxins as well as heat. Recent tests, however, demonstrate that houseplants remove some household-toxins from the air and thereby eliminate their danger. In one test, 20 large plants eliminated formaldehyde from a small, welt-insulated house. Assume that a person who lives in a small, well-insulated house that contains toxin-releasing products places houseplants, such as those tested, in the house. Which one of the following can be expected as a result

A. There will no longer be any need to ventilate the house.
B. The concentration of toxins in the household air supply will remain the same.
C. The house will be warm and have a safe air supply.
D. If there is formaldehyde in the household air supply, its level will decrease.
E. (E) If formaldehyde and benzene are being released into the household air supply, the quantities released of each will decrease.

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用户在终端上控制终端作业的执行，按顺序—般有以下几个步骤：、、和。

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Ironically, people who use aspartame as a sweetener to reduce their caloric intake could wind up defeating their purpose, since studies show that high levels of aspartame may trigger a craving for carbohydrates by depleting the brain of a chemical that registers carbohydrate satiety. Which of the following conclusions can most properly be drawn if the statements above are true

Aspartame can be more hazardous than carbohydrates to people’s health.
B. People who do not use aspartame are not likely to develop a craving for carbohydrates.
C. The caloric content of foods that are high in carbohydrates is significant.
D. People tend to prefer sweet foods to those high in carbohydrates.
E. (E) Food products that contain aspartame are typically low in carbohydrates.

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简述终端作业的执行步骤。

用户在终端上控制终端作业的执行，按顺序—般有以下几个步骤：______、______、 ______和______。

用户在终端上控制终端作业的执行，按顺序—般有以下几个步骤：、、和。